Category Archives: Blog

Coca-Cola Display Fridges – Common Faults, Cost & When to Call a Technician

  If your Coca-Cola display fridge isn’t cooling properly, runs constantly, leaks water or develops excessive frost, the cause is usually a fault within the refrigeration system rather than the cabinet itself. Common issues include dirty condenser coils, failed evaporator fan motors, worn door seals, faulty digital controllers, blocked drain lines and compressor-related problems. While … Continue reading Coca-Cola Display Fridges – Common Faults, Cost & When to Call a Technician

Why Does My Fridge Keep Tripping the Power? Causes, Diagnosis & Repairs

    If your fridge keeps tripping the power, it is almost always an electrical fault rather than a cooling problem. Depending on whether a circuit breaker or an RCD (safety switch) is tripping, the cause may be a failing defrost heater, damaged compressor windings, faulty start components, moisture inside the cabinet, damaged wiring, a … Continue reading Why Does My Fridge Keep Tripping the Power? Causes, Diagnosis & Repairs

Why Is My Coolroom Not Cooling? 15 Common Causes, Troubleshooting & Repair Guide

A commercial coolroom that isn’t maintaining the correct temperature can quickly become a costly problem. Whether you operate a restaurant, cafe, supermarket, butcher shop, florist, pharmacy or commercial kitchen, inadequate cooling can lead to food spoilage, stock loss, HACCP compliance issues and expensive business downtime. If your coolroom is running but not getting cold, don’t … Continue reading Why Is My Coolroom Not Cooling? 15 Common Causes, Troubleshooting & Repair Guide

Why Freezers Stop Working in Cold Garages & Outdoor Areas

Many people assume that placing a freezer in a cold garage, shed or outdoor area helps it work more efficiently. Surprisingly, the opposite can happen. When ambient temperatures drop too low, many domestic freezers struggle to operate correctly, leading to thawing food, temperature fluctuations and unexpected breakdowns. At Fast Fridge Repairs, we regularly help Sydney … Continue reading Why Freezers Stop Working in Cold Garages & Outdoor Areas

Why Is My Fridge Running Constantly? Causes & Fix

If you’ve noticed your refrigerator never seems to stop running, you’re not alone. Many Sydney homeowners search for answers when they hear the compressor running day and night or notice higher electricity bills. While it’s normal for a fridge to cycle on and off throughout the day, a refrigerator that runs continuously often indicates an … Continue reading Why Is My Fridge Running Constantly? Causes & Fix

What Refrigerant Does My Fridge Use? R600a, R134a & Modern Refrigerator Gas Explained

If you’ve searched for “What gas is inside my fridge?”, “Does my refrigerator use R600a or R134a?”, or “Can my fridge be regassed?”, you’re not alone. Many Sydney homeowners experience cooling problems and assume their refrigerator simply needs more gas. In reality, modern refrigerators use specialised refrigerants sealed inside a closed cooling system. Under normal … Continue reading What Refrigerant Does My Fridge Use? R600a, R134a & Modern Refrigerator Gas Explained

How to Tell If Your Fridge Has a Gas Leak

A fridge gas leak is one of the most misunderstood refrigeration problems. Many homeowners believe a refrigerator simply “runs out of gas” over time, but that’s rarely the case. A properly sealed refrigeration system should retain its refrigerant for many years. If refrigerant levels are low, there is usually an underlying leak or sealed system … Continue reading How to Tell If Your Fridge Has a Gas Leak

Fridge Making Strange Noises? Common Causes, Warning Signs & When to Call a Fridge Repair Technician

A fridge making strange noises is not always dangerous, but a sudden new sound should not be ignored. Some gentle humming, gurgling, clicking, or water-flow sounds are normal during cooling and defrost cycles. However, loud buzzing, grinding, knocking, rattling, or noises that keep getting worse may point to a fan motor fault, compressor issue, ice … Continue reading Fridge Making Strange Noises? Common Causes, Warning Signs & When to Call a Fridge Repair Technician